| commit | 1dc6d558115746f50e78ba8d84915a56ae66ec5f | |
| author | H. Peter Anvin <hpa@zytor.com> | |
| Wed, 29 May 2024 23:01:54 +0000 (29 16:01 -0700) | ||
| committer | H. Peter Anvin <hpa@zytor.com> | |
| Wed, 29 May 2024 23:01:54 +0000 (29 16:01 -0700) | ||
| tree | e62ef5a9c148c8ac2a2550910c7293d158e13b38 | treesnapshot (tar.gz zip) |
| parent | 15c4f369ee741e9205dc28ce631aaf6799193b04 | commitdiff |
tftpd: handle restricted user namespaces on Linux
If the tftpd process lacks the privilege to set its uid, gid, or
groups, then assume it is already restricted in the way the
administrator requested, if and only if EPERM is returned.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
If the tftpd process lacks the privilege to set its uid, gid, or
groups, then assume it is already restricted in the way the
administrator requested, if and only if EPERM is returned.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| tftpd/tftpd.c | diffblobblamehistory |